Heilongjiang
10.8°7-day forecastHeilongjiang
Life indicesfrom the province-wide high and low; see a city page for local values
A warm coat and sweater; a scarf morning and evening
Big day–night swing, so carry an extra layer; Windy: a windproof outer layer helps
Limit exposure to the swings; take extra care of children and older people
Why: a day–night swing above 12°, a swing of about 7° into tomorrow
No protection needed
Keep outdoor sessions short or move indoors
Why: strong wind
OutlookA clear drop from Sun, about 10° below today, so have a coat ready. Rain on Wed; the other days suit going out.
Computed by Tempscape from published banding schemes, for reference only; see the methodology page.
The province’s hottest day of 2026 so far was Qiqihaer at 34.8° on May 31; the coldest Daxinganling at -34.8° on Feb 28; the wettest city this month is Jiamusi with 69.5 mm.
Temperature map13 monitored districts
City temperature ranking13 cities
Heilongjiang heads into sharper cold by October 30
Mudanjiang is Heilongjiang’s warmest city at 10.8°C, with Qitaihe and Shuangyashan close to 9.8°C. Daxinganling is coolest at -2.2°C, producing a 13°C spread across the province. The provincial low reaches -10.6°C, pointing to very cold conditions at the coldest times of day.
Most listed cities are sunny, while Shuangyashan is cloudy and Heihe has light snow. Snow is confined to Heihe among the listed locations. The seven-day outlook shows a marked cooling of about 7°C, from a 10.8°C peak to a lowest high of 0.8°C.
Warm coats, gloves and insulated footwear are suitable for Daxinganling and Heihe. Even in Mudanjiang, daytime layers should be paired with warmer clothing as highs move toward freezing.
Compiled daily by Tempscape from the day’s temperature readings; not an official forecast or warning.
City travel guides6 cities
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City-level temperature ranking for Heilongjiang on 2026-10-30. The provincial high is about 10.8° and the low about -11.4°, with conditions mainly sunny. This page compares 13 monitored cities with a seven-day trend. Updated daily; informational only, not an official warning.